Physics The unit of noise pollution (level) is : None of these Decibel Ppm Decimal None of these Decibel Ppm Decimal ANSWER DOWNLOAD EXAMIANS APP
Physics A star appears twinkling in the sky because of Reflection of light by atmosphere Refraction of light by atmosphere Scattering of light by atmosphere Diffraction of light by atmosphere Reflection of light by atmosphere Refraction of light by atmosphere Scattering of light by atmosphere Diffraction of light by atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The coil wire in the electric room heater or electric cooking heater is called ________ Cells Element Filament Circuit Cells Element Filament Circuit ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the waves have the longest wavelength Red Green Blue Violet Red Green Blue Violet ANSWER DOWNLOAD EXAMIANS APP
Physics Person who is colourblind cannot distinguish between Red and green Yellow and white Black and yellow Green and blue Red and green Yellow and white Black and yellow Green and blue ANSWER DOWNLOAD EXAMIANS APP
Physics What is the process of conversion of solid state directly to gaseous state called? Condensation Sublimation Distillation Evaporation Condensation Sublimation Distillation Evaporation ANSWER DOWNLOAD EXAMIANS APP
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